Details

Time bar (total: 6.2s)

sample17.0ms

Algorithm
intervals
Results
5.0ms312×body80valid

simplify2.0s

Counts
1 → 1
Iterations

Useful iterations: 2 (3.0ms)

IterNodesCost
067
1107
2196
3356
4526
5696
6836
71046
81406
91786
102276
112586
122746
132966
143176
153466
164346
175106
186216
196836
207656
217756
227776
done7776

prune5.0ms

Pruning

1 alts after pruning (1 fresh and 0 done)

Merged error: 0.0b

localize5.0ms

Local error

Found 1 expressions with local error:

0.0b
(fma z (- y x) x)

rewrite1.0ms

Algorithm
rewrite-expression-head
Rules
pow1 add-exp-log add-sqr-sqrt expm1-log1p-u add-cube-cbrt *-un-lft-identity add-cbrt-cube fma-udef log1p-expm1-u add-log-exp
Counts
1 → 10
Calls
1 calls:
0.0ms
(fma z (- y x) x)

series26.0ms

Counts
1 → 3
Calls
1 calls:
26.0ms
(fma z (- y x) x)

simplify822.0ms

Counts
13 → 13
Iterations

Useful iterations: 2 (10.0ms)

IterNodesCost
019116
132113
26795
324395
4148595
done500095

prune29.0ms

Pruning

2 alts after pruning (1 fresh and 1 done)

Merged error: 0.0b

localize8.0ms

Local error

Found 3 expressions with local error:

0.0b
(fma z (- y x) x)
0.2b
(pow (fma z (- y x) x) 3)
36.0b
(cbrt (pow (fma z (- y x) x) 3))

rewrite6.0ms

Algorithm
rewrite-expression-head
Rules
12×cbrt-prod
add-sqr-sqrt add-cube-cbrt *-un-lft-identity
unpow-prod-down cube-prod
pow1 add-exp-log add-cbrt-cube
expm1-log1p-u pow-unpow log1p-expm1-u add-log-exp
cube-mult unpow3 sqr-pow
pow-to-exp pow-pow pow1/3 pow-exp rem-cbrt-cube fma-udef rem-cube-cbrt
Counts
3 → 58
Calls
3 calls:
0.0ms
(fma z (- y x) x)
2.0ms
(pow (fma z (- y x) x) 3)
2.0ms
(cbrt (pow (fma z (- y x) x) 3))

series140.0ms

Counts
3 → 9
Calls
3 calls:
26.0ms
(fma z (- y x) x)
87.0ms
(pow (fma z (- y x) x) 3)
27.0ms
(cbrt (pow (fma z (- y x) x) 3))

simplify2.6s

Counts
67 → 67
Iterations

Useful iterations: done (2.6s)

IterNodesCost
077887
1170718
2516639
33580625
done5001623

prune115.0ms

Pruning

2 alts after pruning (0 fresh and 2 done)

Merged error: 0.0b

regimes42.0ms

Accuracy

0% (0.0b remaining)

Error of 0.0b against oracle of 0.0b and baseline of 0.0b

bsearch0.0ms

simplify1.0ms

Iterations

Useful iterations: 0 (0.0ms)

IterNodesCost
056
done56

end0.0ms

sample466.0ms

Algorithm
intervals
Results
183.0ms10129×body80valid